Shopping for Envelopes, 7 Square (7-x-7) with Linen appearance found in the White Color Group, 118 GSM (32/80lb Text) --learn more about Solar White --Classic Linen Envelopes. Also, review our popular help pages for paper help. (To make a successful paper selection, it is important to have a brief understanding of text weight and cover weight papers.) AND envelope help (It is important to remember that inserts must always be smaller than the envelope dimensions.)